331387002

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{634841}}^1$

素因数の和:634878

約数の個数: 24

約数和(自身を含む): 742765140

約数和(自身を除く): 411378138

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 634841, 1269682, 1904523, 3809046, 5713569, 11427138, 18410389, 36820778, 55231167, 110462334, 165693501, 331387002]

約数ペア:

[(1, 331387002), (2, 165693501), (3, 110462334), (6, 55231167), (9, 36820778), (18, 18410389), (29, 11427138), (58, 5713569), (87, 3809046), (174, 1904523), (261, 1269682), (522, 634841)]